Pith Number

pith:LRQKUYV4

pith:2026:LRQKUYV43CHXCSHBUBG4YDVXU7

not attested not anchored not stored refs pending

The Case for Model Science: Verify, Explore, Steer, Refine

Andreas Holzinger, Jianlong Zhou, Luca Longo, Przemyslaw Biecek, Thomas Fel, Wojciech Samek

arxiv:2606.01189 v1 · 2026-05-31 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRQKUYV43CHXCSHBUBG4YDVXU7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-02T02:04:26.217697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c60aa62bcd88f7148e1a04dcc0eb7a7fa81d463f0f0f553cadb5f530ad70358

Aliases

arxiv: 2606.01189 · arxiv_version: 2606.01189v1 · doi: 10.48550/arxiv.2606.01189 · pith_short_12: LRQKUYV43CHX · pith_short_16: LRQKUYV43CHXCSHB · pith_short_8: LRQKUYV4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LRQKUYV43CHXCSHBUBG4YDVXU7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5c60aa62bcd88f7148e1a04dcc0eb7a7fa81d463f0f0f553cadb5f530ad70358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e54f3be109bd9045132e737c506ae286490d28152a02291f7482e2c841945a7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-31T12:11:47Z",
    "title_canon_sha256": "9913224da0ccac3326b38b404b3ff100aa7e1754d525c057e925b9b6dfe0499c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01189",
    "kind": "arxiv",
    "version": 1
  }
}